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网站主页CAS数据库列表 104-78-9更多图谱3-二乙胺基丙胺(104-78-9)核磁图(1HNMR)

3-二乙胺基丙胺

产品名称 3-二乙胺基丙胺

CAS号104-78-9

分子式C7H18N2

分子量130.23

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  • Mass

    MS-NW-0854          
    N,N-diethyltrimethylenediamine
    C7H18N2             (Mass of molecular ion:    130)
    

       Source Temperature: 280 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       1.5
          27.0       4.4
          28.0       7.9
          29.0       6.6
          30.0      24.4
          41.0       3.5
          42.0       8.4
          43.0       2.2
          44.0       8.5
          54.0       1.0
          56.0       8.9
          57.0       5.2
          58.0      27.7
          59.0       1.3
          70.0       2.3
          71.0       1.3
          72.0      42.6
          73.0       2.4
          74.0       3.9
          84.0       2.8
          85.0       1.5
          86.0     100.0
          87.0       6.3
          98.0       3.3
         100.0       3.5
         101.0       2.6
         113.0       5.2
         130.0       9.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H18 N2 0.04 ml : 0.5 ml CDCl3
    N,N-diethyltrimethylenediamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.723 B 2.501 C 2.49 D 1.59 E 1.47 F 1.021

         Hz     ppm     Int.
    

        251.31   2.807     98
        244.50   2.731    231
        237.69   2.654    140
        236.38   2.640    131
        235.88   2.634    116
        228.88   2.556    516
        221.69   2.476    616
        220.19   2.459     88
        219.31   2.449     91
        214.44   2.395    278
        157.06   1.754     35
        156.06   1.743     35
        150.88   1.685     35
        150.00   1.675     78
        149.06   1.665     80
        144.44   1.613     41
        142.25   1.589    103
        135.75   1.516     64
        134.94   1.507     81
        132.06   1.475    258
        129.00   1.441     39
        128.00   1.430     31
         98.19   1.097    489
         91.19   1.019   1000
         83.94   0.938    380
    

in CDCl3



liquid film



4880 A,100M,liquid